参数资料
型号: LM211DG
厂商: ON Semiconductor
文件页数: 3/9页
文件大小: 0K
描述: IC COMPARATOR SGL 36VDC 8-SOIC
标准包装: 98
类型: 通用
元件数: 1
输出类型: DTL,MOS,开路集电极,开路发射极,RTL,TTL
电压 - 电源,单路/双路(±): 5 V ~ 30 V,±2.5 V ~ 15 V
电压 - 输入偏移(最小值): 3mV @ ±15V
电流 - 输入偏压(最小值): 0.1µA @ ±15V
电流 - 静态(最大值): 6mA
工作温度: -40°C ~ 85°C
封装/外壳: 8-SOIC(0.154",3.90mm 宽)
安装类型: 表面贴装
包装: 管件
产品目录页面: 1129 (CN2011-ZH PDF)
其它名称: LM211DG-ND
LM211DGOS
LM211, LM311
http://onsemi.com
3
ELECTRICAL CHARACTERISTICS (VCC = +15 V, VEE = 15 V, TA = 25°C, unless otherwise noted) Note 1
Characteristic
Symbol
LM211
LM311
Unit
Min
Typ
Max
Min
Typ
Max
Input Offset Voltage (Note 3)
VIO
mV
RS ≤ 50 kW, TA = +25°C
0.7
3.0
2.0
7.5
RS ≤ 50 kW, Tlow ≤ TA ≤ Thigh*
4.0
10
Input Offset Current (Note 3) TA = +25°C
IIO
1.7
10
1.7
50
nA
Tlow ≤ TA ≤ Thigh*
20
70
Input Bias Current TA = +25°C
IIB
45
100
45
250
nA
Tlow ≤ TA ≤ Thigh*
150
300
Voltage Gain
AV
40
200
40
200
V/mV
Response Time (Note 4)
200
200
ns
Saturation Voltage
VOL
V
VID ≤ 5.0 mV, IO = 50 mA, TA = 25°C
0.75
1.5
VID ≤10 mV, IO = 50 mA, TA = 25°C
0.75
1.5
VCC ≥ 4.5 V, VEE = 0, Tlow ≤ TA ≤ Thigh*
VID 6≤6.0 mV, Isink ≤ 8.0 mA
0.23
0.4
VID 6≤10 mV, Isink ≤ 8.0 mA
0.23
0.4
Strobe ”On” Current (Note 5)
IS
3.0
3.0
mA
Output Leakage Current
VID ≥ 5.0 mV, VO= 35 V, TA = 25°C, Istrobe= 3.0 mA
0.2
10
nA
VID ≥ 10 mV, VO= 35 V, TA = 25°C, Istrobe= 3.0 mA
0.2
50
nA
VID ≥ 5.0 mV, VO= 35 V, Tlow ≤ TA ≤ Thigh*
0.1
0.5
mA
Input Voltage Range (Tlow ≤ TA ≤ Thigh*)
VICR
14.5 14.7
to
13.8
+13.0
14.5 14.7
to
13.8
+13.0
V
Positive Supply Current
ICC
+2.4
+6.0
+2.4
+7.5
mA
Negative Supply Current
IEE
1.3
5.0
1.3
5.0
mA
* LM211: Tlow = 25°C, Thigh = +85°C
LM311: Tlow = 0°C, Thigh = +70°C
1. Offset voltage, offset current and bias current specifications apply for a supply voltage range from a single 5.0 V supply up to ±15 V supplies.
2. This rating applies for ±15 V supplies. The positive input voltage limit is 30 V above the negative supply. The negative input voltage limit is
equal to the negative supply voltage or 30 V below the positive supply, whichever is less.
3. The offset voltages and offset currents given are the maximum values required to drive the output within a volt of either supply with a 1.0 mA
load. Thus, these parameters define an error band and take into account the “worst case” effects of voltage gain and input impedance.
4. The response time specified is for a 100 mV input step with 5.0 mV overdrive.
5. Do not short the strobe pin to ground; it should be current driven at 3.0 mA to 5.0 mA.
Figure 2. Circuit Schematic
8
7
1
4
VEE
GND
Output
VCC
5.0k
200
600
3.0k
300
900
800
5.4k
1.3k
250
800
100
3.7k
730
340
3.7k
300
5
6
300
2
3
Inputs
1.3k
Balance
Balance/Strobe
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